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References from A Comparison of Tyrosine against Placebo, Phentermine, Caffeine, andd-Amphetamine During Sleep Deprivation. Local targets link to admitted publications; unresolved targets remain external evidence.
10.1016/0361-9230(89)90096-8
10.1016/0361-9230(89)90096-8 · External reference
10.1046/j.1365-2869.2001.00266.x
10.1046/j.1365-2869.2001.00266.x · External reference
10.1093/sleep/15.2.173
10.1093/sleep/15.2.173 · 1992 · External reference
Unresolved reference
1986 · External reference
10.1016/s0361-9230(98)00163-4
10.1016/s0361-9230(98)00163-4 · External reference
10.1046/j.1365-2869.2001.00260.x
10.1046/j.1365-2869.2001.00260.x · External reference
10.1016/0031-9384(94)00278-d
10.1016/0031-9384(94)00278-d · External reference
10.1016/s0140-6736(89)91081-7
10.1016/s0140-6736(89)91081-7 · External reference
Unresolved reference
1995 · External reference
10.1007/s002280000186
10.1007/s002280000186 · External reference
10.1016/s0921-884x(97)96135-x
10.1016/s0921-884x(97)96135-x · External reference
10.1093/sleep/23.5.1h
10.1093/sleep/23.5.1h · 2000 · External reference
Unresolved reference
1994 · External reference
10.1016/0006-3223(92)90153-q
10.1016/0006-3223(92)90153-q · External reference
10.1038/npp.1993.34
10.1038/npp.1993.34 · External reference
10.1016/0893-133x(94)00134-l
10.1016/0893-133x(94)00134-l · External reference
10.1016/s0140-6736(88)90935-x
10.1016/s0140-6736(88)90935-x · External reference
Unresolved reference
1995 · External reference
10.1016/0893-133x(89)90018-3
10.1016/0893-133x(89)90018-3 · External reference
10.1207/s15327876mp0404_2
10.1207/s15327876mp0404_2 · 1992 · External reference
Unresolved reference
1994 · External reference
10.1136/bmj.1.5595.796
10.1136/bmj.1.5595.796 · External reference
10.1007/bf02244933
10.1007/bf02244933 · External reference
Unresolved reference
External reference
10.1016/0031-9384(95)02107-8
10.1016/0031-9384(95)02107-8 · External reference
10.1016/0091-3057(94)90299-2
10.1016/0091-3057(94)90299-2 · External reference
10.1017/s1431927698980606
10.1017/s1431927698980606 · External reference
10.1016/s0149-7634(05)80159-9
10.1016/s0149-7634(05)80159-9 · External reference
10.1007/s002130100916
10.1007/s002130100916 · External reference
Unresolved reference
1981 · External reference
